com.graphdbapi.driver.v1.graph

Class EdgeInfoByVertexId

java.lang.Object

com.graphdbapi.driver.v1.graph.EdgeInfoByVertexId

public class EdgeInfoByVertexId
extends Object

批量操作边的基础信息封装

Version:

3.3.0

Constructor Summary

Constructors

Constructor and Description
EdgeInfoByVertexId(long fromId, long toId, String type, Map<String,Object> property) 根据点id创建边，集合属性默认追加
EdgeInfoByVertexId(long fromId, long toId, String type, Map<String,Object> property, boolean isMerge) 根据点id创建边

Method Summary

Modifier and Type	Method and Description
Long	getFromId() 返回边的起始点
Map<String,Object>	getProperty() 返回边的属性集合
Long	getToId() 返回边的终止点
String	getType() 返回边类型
boolean	isMerge() 返回集合属性的追加(true)或覆盖(false)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EdgeInfoByVertexId

public EdgeInfoByVertexId(long fromId,
                          long toId,
                          String type,
                          Map<String,Object> property)

根据点id创建边，集合属性默认追加

Parameters:

fromId - 起始点id

toId - 终止点id

type - 边类型

property - 边属性

EdgeInfoByVertexId

public EdgeInfoByVertexId(long fromId,
                          long toId,
                          String type,
                          Map<String,Object> property,
                          boolean isMerge)

根据点id创建边

Parameters:

fromId - 起始点id

toId - 终止点id

type - 边类型

property - 边属性

isMerge - 集合属性的追加(true)或覆盖(false)

Method Detail

getFromId

public Long getFromId()

返回边的起始点

Returns:

long 边的起始点

getProperty

public Map<String,Object> getProperty()

返回边的属性集合

Returns:

边的属性集合

getToId

public Long getToId()

返回边的终止点

Returns:

long 边的终止点

getType

public String getType()

返回边类型

Returns:

STRING 边的类型

isMerge

public boolean isMerge()

返回集合属性的追加(true)或覆盖(false)

Returns:

集合属性的追加(true)或覆盖(false)